meet our doctors

Cathy subber

Dr. Cathy Subber

Founder and Owner

Since the opening of Advanced Health of Naperville (AHN) in 1999, Dr. Cathy has helped patients of all ages and types of symptoms reach their optimal health. She is a graduate of the Palmer College of Chiropractic in Davenport, Iowa and one of the first doctors in the U.S. trained in cranio fascial dynamics and cranial treatment.

Her appreciation for and interest in chiropractic care came from being a patient herself. Following a springboard diving injury at age 17, she struggled to do daily activities without pain and sometimes couldn’t get out of bed. Traditional treatments were ineffective and by chance, someone asked if she had ever seen a chiropractor. After a few adjustments, her back issues were 95% better and her daily headaches, which she had since she was 13, were gone. Making chiropractic care a career choice was an easy decision.

After 24 years as a practitioner, Dr. Cathy transitioned to overseeing the practice in spring of 2022. Her focus is on ensuring AHN’s team of doctors, therapists and staff maintain the practice’s reputation of being a welcoming and happy place where patients receive the care they need to heal.

She’ll also be devoting more time to running The Branch and Socket. The Branch is a moms’ community with more than 55,000 members. It offers online connections, local events, networking groups, information sharing, opportunities to volunteer, and a place to call home. Socket is a weekly podcast hosted by Dr. Cathy on which she and her guests cover a variety of life and self-care topics that invite listeners to plug into gratitude, confidence, and happiness and unplug from the people and things that no longer serve them.

Keep a lookout for Dr. Cathy. You’ll find her promoting health and wellness at AHN, The Branch, and on the airwaves.

Patrick McAndrews

Dr. Patrick McAndrews

Chiropractic Physician

Dr. Patrick McAndrews grew up listening to the stories of his father and grandfather, both chiropractors, about how they changed the lives of their patients. Dr. Pat always knew he wanted to be a chiropractor and never considered another career.

A graduate of Palmer College of Chiropractic, Dr. Pat loves being able to live out the same kind of stories he heard growing up – the ability to help patients find relief and be their best physical selves. He still finds it amazing that something that seems so simple to him can provide such dramatic impact to patients. And his patients are the best part of his job.

Dr. Pat and his wife have eight children, three boys and five girls. With the boys out on their own and all the girls in college, Dr. Pat finds himself with a little more free time, so he and his wife, Vicki, are learning West Coast Swing dancing.

Christine Wilkerson

Dr. Christine Wilkerson

Chiropractic Physician

After a traumatic jet ski accident at the age of 15, Dr. Christine Wilkerson had tried just about everything to ease the pain. Then she tried chiropractic. Just one adjustment gave her more relief than she had ever known – and inspired her to become a chiropractor.

Dr. Christine has been in practice since 2012 and specializes in pregnancy, pediatrics and adult care, employing the most appropriate and effective treatment from her wide-ranging skill set. Webster Technique certified, Dr. Christine helps expectant mothers have a more comfortable, safer, and easier birthing experience. She cares deeply about educating patients on how to regain their health naturally, teaching them about rehabilitative exercises and nutrition and lifestyle modifications that can empower them to take control of their health.

AHN is special, she says, because the practice brings so many different tools together to personalize each patient’s treatment. Few offices offer such a diverse range of therapies and treatments under one roof.

A graduate of Palmer College of Chiropractic, Dr. Christine is married with three young daughters and enjoys traveling and making memories with her family.

George Tune

Dr. George Tune

Chiropractic Physician

What drives a high-energy guy with a passion for strength and fitness to change career paths from a personal trainer to become a chiropractor? The desire to do more to help those around him wanting to lead a healthier, pain-free lifestyle via education and chiropractic care!

A previous group fitness instructor at AHN, George says AHN’s friendly, welcoming and patient-centered approach has earned it the reputation as “The Happy Place to Heal. To George, there’s no better feeling than when you adjust someone and see the joy on their face from the relief they get!

George earned his Doctorate of Chiropractic from National University of Health Sciences in Lombard, IL in 2021 along with his certificate in acupuncture. He lives in Naperville with his wife and daughter and loves Star Wars and Marvel comics and movies – some of which he has watched a half-dozen times!

meet our staff

Allison Dzierzanowski

Allison Dzierzanowski

Practice Manager

On staff since 2011, Allison Dzierzanowski started out helping patients with physical therapy and rehab. After a couple of years, Allison became practice manager, working with patients and staff to keep things moving and ensure patient needs are being met. As an energetic mom of twins, she knows what it takes to organize and manage. Allison’s friendly voice is the one patients hear when calling to schedule appointments, and her fun-loving personality is apparent to everyone who visits AHN.

For Allison, coming to the practice each day isn’t really “work.” She believes the family atmosphere and caring nature of the doctors and staff make AHN the best place for health and wellness.

Aimee English

Aimee Englishi

Massage Therapist

A native of Naperville, Aimee English has been on staff since 2011, the year she graduated from massage therapy school. Aimee enjoys seeing her patients and prides herself on the fact they are excited to see her. Helping patients reduce stress, reduce pain and recover from injuries motivates Aimee every day. She believes the relaxing environment and sincere desire of the staff to help their patients set AHN apart.

When Aimee is not helping patients, she loves spending time with her fiancé and teenage children. Family time is important, and they enjoy lake life when they can escape to their Michigan lake house.

Trayce Reyes

Trayce Reyes

Massage Therapist

Trayce Reyes has been a part of the AHN family since 2019. Helping people feel better and be their best is what drives Trayce Reyes each day. She believes that AHN has the best patients and staff, together it makes coming to work a pleasure. She knows first hand how beneficial massage and chiropractic care can be. After an injury, she used these practices to aid in her recovery. Based on her personal experience, knowing she can use a holistic approach to help a patient go from pain to a smile makes her work worthwhile.

An engaging and energetic team member, Trayce continues to be impressed with the entire staff’s respect for each other and their shared goal of quality patient care. She is excited to be a part of a team that gives 100% of its talent and knowledge to each and every patient.

Missy Garza

Missy Garza

Massage Therapist

A passion for how the human body functions and heals led Missy Garza to pursue a career in massage therapy. Sharing the healing properties of touch therapy and educating patients about how they can take better care of their bodies are her favorite parts of her job.

Missy believes the fun and caring atmosphere of AHN keeps her patients coming back. She has been on staff since 2017 and has come to see AHN as a family ‒ and the patients are a large part of it.

Hayley Conville

Hayley Conville

Chiropractic Assistant

Hayley was born and raised in Massachusetts and moved to Illinois with her husband 7 years ago. She has a degree in psychology and occupational therapy and worked as a school based occupational therapy assistant prior to having children. She has worked with children her whole life and has been a stay at home mom to her two kids for the past 6 years. Hayley is excited to be a part the AHN team. The staff is welcoming and helpful and has made getting back into the work force a wonderful experience! In her free time, Hayley enjoys traveling, spending time with family and friends and working on her golf game so she can beat her husband one day soon!